Structure of PDB 3rsb Chain C

Receptor sequence
>3rsbC (length=181) Species: 2190 (Methanocaldococcus jannaschii) [Search protein sequence]
MDALIMAGGKGTRMGGVEKPLIKLCGRCLIDYVVSPLLKSKVNNIFIATS
PNTPKTKEYINSAYKDYKNIVVIDLNECIGYFSEPFLVVSSDLINLKSKI
INSIVDYFYCIKAKTPDVEALAVMIPKEKYPNPSIDFNGLVPADINVVSP
KHGYQKEEIMVIDELIFNINTKDDLKLAEML
3D structure
PDB3rsb Structure and Mutational Analysis of the Archaeal GTP:AdoCbi-P Guanylyltransferase (CobY) from Methanocaldococcus jannaschii: Insights into GTP Binding and Dimerization.
ChainC
Resolution2.8 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
Enzymatic activity
Enzyme Commision number 2.7.7.62: adenosylcobinamide-phosphate guanylyltransferase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 GTP C M6 A7 G8 G9 K10 G11 T12 R13 K19 S99 S100 M6 A7 G8 G9 K10 G11 T12 R13 K19 S90 S91
Gene Ontology
Molecular Function
GO:0005525 GTP binding
GO:0008820 cobinamide phosphate guanylyltransferase activity
GO:0016779 nucleotidyltransferase activity
GO:0043752 adenosylcobinamide kinase activity
Biological Process
GO:0009236 cobalamin biosynthetic process

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:3rsb, PDBe:3rsb, PDBj:3rsb
PDBsum3rsb
PubMed21542645
UniProtQ58517|COBY_METJA Adenosylcobinamide-phosphate guanylyltransferase (Gene Name=cobY)

[Back to BioLiP]